| 汽轮机转子高速动平衡试验中制动时间的分析计算 |
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| 引用本文： | 卢杰,江友钿,李绍海,章赛君.汽轮机转子高速动平衡试验中制动时间的分析计算[J].机械工程师,2010(3):124-125. |
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| 作者姓名： | 卢杰 江友钿 李绍海 章赛君 |
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| 作者单位： | 中国联合工程公司,杭州,310022 |
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| 摘 要： | 随着变频技术的不断发展，变频器回馈制动方式被越来越广泛地应用于汽轮机转子高速动平衡试验系统中的转子制动。文中简要介绍了回馈制动的特点，对汽轮机转子高速动平衡试验时转子的制动时间进行分析和计算，为制动方案的选择提供参考。
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| 关 键 词： | 回馈制动 转子高速动平衡试验 扭矩 功率 |
Analysis and Calculation on Experimental Braking Time of High-speed Balancing of Turbine Rotors |
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| LU Jie,JIANG You-dian,LI Shao-hai,ZHANG Sai-jun.Analysis and Calculation on Experimental Braking Time of High-speed Balancing of Turbine Rotors[J].Mechanical Engineer,2010(3):124-125. |
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| Authors: | LU Jie JIANG You-dian LI Shao-hai ZHANG Sai-jun |
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| Affiliation: | China United Engineering Corporation/a>;Hangzhou 310022/a>;China |
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| Abstract: | With the development of frequency conversion technology,inverter feedback braking is commonly used for rotor braking in the experimental system of high-speed balancing of turbine rotors.In this paper,the characteristics of feedback braking are introduced and the experimental braking time is analyzed and calculated.It is very helpful for choosing the braking scheme of turbine rotors. |
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| Keywords: | feedback braking high-speed balancing experiment of rotors torque power |
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